Leave null WebAPI args defined but empty

SteamRE · Apr 28, 2019 · 49f3382 · 49f3382
1 parent 6bb5554
commit 49f3382
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Showing 2 changed files with 7 additions and 3 deletions.
diff --git a/Samples/6.WebAPI/Program.cs b/Samples/6.WebAPI/Program.cs
@@ -92,7 +92,7 @@ static void Main( string[] args )
             // you can call interface functions through a Call method
             using ( WebAPI.Interface steamNews = WebAPI.GetInterface( "ISteamNews" ) )
             {
-                Dictionary<string, object> newsArgs = new Dictionary<string,object>();
+                Dictionary<string, object> newsArgs = new Dictionary<string, object>();
                 newsArgs[ "appid" ] = "440";
 
                 KeyValue results = steamNews.Call( "GetNewsForApp", /* version */ 1, newsArgs );

diff --git a/SteamKit2/SteamKit2/Steam/WebAPI/WebAPI.cs b/SteamKit2/SteamKit2/Steam/WebAPI/WebAPI.cs
@@ -272,9 +272,13 @@ async Task<KeyValue> CallAsyncCore( HttpMethod method, string func, int version
                     string key = HttpUtility.UrlEncode( kvp.Key );
                     string value;
 
-                    if ( kvp.Value is byte[] )
+                    if ( kvp.Value == null )
                     {
-                        value = HttpUtility.UrlEncode( kvp.Value as byte[] );
+                        value = string.Empty;
+                    }
+                    else if ( kvp.Value is byte[] buffer )
+                    {
+                        value = HttpUtility.UrlEncode( buffer );
                     }
                     else
                     {